We investigated physical reservoir computing (RC) using a vortex-type spin torque oscillator
(STO) as a resource of nonlinear dynamics, which is essential for processing information in …

Phase locking dynamics of dipolarly coupled vortices excited by spin-polarized current in
two identical nanopillars is studied as a function of the interpillar distance L. Numerical study …

We demonstrate that a spin-torque nano-oscillator (STNO) rapidly sweep-tuned by a bias
voltage can be used to perform an ultrafast time-resolved spectral analysis of frequency …

Phase locking experiments on vortex based spin transfer oscillators with an external
microwave current are realized. We present clear evidence of synchronization, ie, phase …

Spin-transfer torques in magnetic heterostructures give rise to a number of dynamical
processes that are not accessible with magnetic fields alone. A prominent example involves …

We investigate experimentally the synchronization of vortex based spin transfer nano-
oscillators to an external rf current whose frequency is at multiple integers, as well as at an …

Spintronic diodes (STDs) are emerging as a technology for the realization of high-
performance microwave detectors. The key advantages of such devices are their high …

We investigate analytically and numerically the synchronization dynamics of dipolarly
coupled vortex based Spin-Torque Nano Oscillators with different pillar diameters. We …

Spin-torque nano-oscillators (STNOs) are nanoscale devices with wide-band-frequency
tunability. Their multifunctional rf properties are well suited to define schemes for wireless …

The self-synchronization of spin torque oscillators is investigated experimentally by re-
injecting its radiofrequency (rf) current after a certain delay time. We demonstrate that the …